changed regex expression to accept single quotes as well as double quotes
changed regex expression to accept single quotes as well as double quotes

zont/gulp-usemin,shinygang/gulp-usemin,Frizi/gulp-pipemin,Frizi/gulp-pipemin,bassarisse/gulp-usemin,hikirsch/gulp-usemin,zont/gulp-usemin,hikirsch/gulp-usemin,brngdsn/gulp-usemin,tsaikd/gulp-usemin,bassarisse/gulp-usemin,dbow/gulp-usemin,shinygang/gulp-usemin,dbow/gulp-usemin,tsaikd/gulp-usemin,brngdsn/gulp-usemin